Usage: Our 1.18 oz serum ampule is enough for multiple usage. After using the ampule keep the collector inserted in bottle. Absorption: Its low molecular weight helps it absorbs in your skin and give you smooth and fresh look. You will feel comfortable and relaxed after applying our ampule on your face skin. Economical: Do not waste money on expensive skin care treatments and therapies. Our Serum is economical and a perfect skin care product in your kit. Perfect Addition: This serum helps you get your desired results and nourish your skin and absorb naturally which makes it a good choice for your skin care routine. Made in South Korea: Our product is made in South Korea and 100 percent cruelty free. No animal is harmed for its production also it is not tested on animals.